Methods for evaluation of working and setting times of periodontal dressings.

Abstract

Three different methods were used to determine working and setting times of periodontal dressings. The Gillmore needle and the rheometer employed were not suitable for recording setting reactions. A penetration test was found applicable for determination of working and setting times for all three dressings although they exhibited different setting characteristics.

Cite this paper

@article{Haugen1979MethodsFE, title={Methods for evaluation of working and setting times of periodontal dressings.}, author={Eli Haugen and S Espevik and Ivar Andreas Mj{\"{o}r}, journal={Acta odontologica Scandinavica}, year={1979}, volume={37 5}, pages={309-15} }